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Upgrade the Cycles-minting Canister to Commit 237a41f

#143738 · Adopted and executed · proposed Aug 28, 2026

Yes 98.9%88.7% of voting power has votedNo 1.1%
tally read NNS governance canister, list_proposals
Action
Install Code
Proposer neuron
51
Created
Decided
Aug 31, 2026

Summary

Upgrade the Cycles-minting Canister to Commit 237a41f

__Proposer__: daniel.wong at dfinity.org

__Source code__: [237a41f0f03801f24d6eda835248bcb5ce189f0e][new-commit]

[new-commit]: https://github.com/dfinity/ic/tree/237a41f0f03801f24d6eda835248bcb5ce189f0e

Features & Fixes

This just keeps code in production fresh. No new features or fixes.

New Commits

$ git log --format="%C(auto) %h %s" 59074a9b13b06bb8cc52713d164f860b884b5ade..237a41f0f03801f24d6eda835248bcb5ce189f0e --  ./rs/nns/cmc
 6ca30003de feat: migrate to ic-cdk 0.20 (#11069)
 777dc537a6 feat: migrate remaining ic-cdk ::call to Call (#11055)
 76555c996d chore: migrate to ic-cdk's new print, spawn and reply (#10971)
 fba107bca8 chore: use new ic-cdk apis (#10920)
 dd4c052d88 chore: use new ic-cdk naming (#10886)
 e3e607575c docs(nns): Updated changelogs for Cycles Minting, Governance, and Registry. (#10819)

Upgrade Arguments

()

Current Version

__Current git hash__: 59074a9b13b06bb8cc52713d164f860b884b5ade

__Current wasm hash__: d950caf0f431d611c4e64b46bb5915d41b98b55f517e5fe7854802b0dc8ddf51

Verification

See the general instructions on [how to verify] proposals like this. A "quick start" guide is provided here.

[how to verify]: https://github.com/dfinity/ic/tree/237a41f0f03801f24d6eda835248bcb5ce189f0e/rs/nervous_system/docs/proposal_verification.md

WASM Verification

See ["Building the code"][prereqs] for prerequisites.

[prereqs]: https://github.com/dfinity/ic/tree/237a41f0f03801f24d6eda835248bcb5ce189f0e/README.adoc#building-the-code

# 1. Get a copy of the code.
git clone git@github.com:dfinity/ic.git
cd ic
# Or, if you already have a copy of the ic repo,
git fetch
git checkout 237a41f0f03801f24d6eda835248bcb5ce189f0e

# 2. Build canisters.
./ci/container/build-ic.sh -c

# 3. Fingerprint the result.
sha256sum ./artifacts/canisters/cycles-minting-canister.wasm.gz

This should match wasm_module_hash field of this proposal.

Upgrade Arguments Verification

[didc][latest-didc] is required.

[latest-didc]: https://github.com/dfinity/candid/releases/latest

didc encode '()' | xxd -r -p | sha256sum

This should match the arg_hash field of this proposal.

Official view: dashboard.internetcomputer.org/proposal/143738